TY  - BOOK
AU  - International School of Mathematical Physics, Erice, June l-15, 1980
AU  - Velo, G. ; ed.
AU  - Wightman, A. S. ; jt. ed.
TI  - Rigorous atomic and molecular physics; proceedings
T2  - NATO Advanced Study Institutes series-B, Physics
U1  - 530.2 
PY  - 1981///
CY  - New York
PB  - Plenum
ER  -